BuyLog Flippingbook APR 2026

CONTROL POWER AND ENCAPSULATED TRANSFORMERS, BUYLOG SECTION 10

10-8

— Open core and coil transformers Control power Single-phase, fully-encapsulated design

60 Hz Leads Out Connection 2 Input Voltage

Output Voltage

Wiring Diagram No. ¹

Approx. Net Weight (Lbs.)

Frame Size

kVA

Ordering code

0.05

7 7 7 7 7 7 7 7

2.4 2.8 3.6 5.1 5.8 6.5

6100 6125 8100 8150 8175 8200

9T58K1873 9T58K1874 9T58K1875 9T58K1876 9T58K1877 9T58K1879 9T58K1881 9T58K1882

0.075

0.10 0.15 0.20 0.30 0.50 0.75

120x240 Volts

12/24 Volts

10.7

10225 12225

12

60 Hz Leads Out Connection 2 Input Voltage

Output Voltage

Wiring Diagram No. ¹

Approx. Net Weight (Lbs.)

Frame Size

kVA

Ordering code

0.05

4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5

2.4 2.8 3.6 5.1 5.8 6.5 6.5 7.6

6100 6125 8100 8150 8175 8200 8200 8250

9T58K1802 9T58K1803 9T58K1804 9T58K1805 9T58K1806 9T58K1807 9T58K1808 9T58K1809 9T58K1810 9T58K1811 9T58K1812 9T58K1813 9T58K1814 9T58K1815 9T58K1824 9T58K1826 9T58K1828 9T58K1830 9T58K1832 9T58K1834 9T58K1835

0.075

0.10 0.15 0.20 0.25 0.30

240 x 480 Volts

120/240 Volts

0.375

0.50 0.75

10.7

10225 12225 12300 14225 14300 14475

12

1

16.1 26.7 32.7 47.4

1.5

2 3

0.10 0.20 0.30 0.50

3.6 5.8 6.5

8100 8175 8200

10.7 26.7 32.7 47.4

10225 14225 14300 14475

600 Volts

120/240 Volts

1 2 3

50/60 Hz Leads Out Connection 2 Input Voltage

Output Voltage

Wiring Diagram No. ¹

Approx. Net Weight (Lbs.)

Frame Size

kVA

Ordering code

0.30 0.50

4 4 4 8 8 8

7.6

8250

9T58K1928 9T58K1930 9T58K1935 9T58K1978 9T58K1980 9T58K1981

10.7 47.4 10.7 26.7 32.7

10225 14475 10225 14225 14300

240 x 480 Volts

120/240 Volts

3

0.50

1

380/400/416 Volts

115/230 Volts

1.5

1 See page 10B-10 for wiring diagrams. 2 Secondary fusing not available.